4355240457 has 16 divisors (see below), whose sum is σ = 5968049472. Its totient is φ = 2823425280.

The previous prime is 4355240453. The next prime is 4355240459. The reversal of 4355240457 is 7540425534.

It is not a de Polignac number, because 4355240457 - 2² = 4355240453 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4355240453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19908 + ... + 95429.

It is an arithmetic number, because the mean of its divisors is an integer number (373003092).

Almost surely, 2^4355240457 is an apocalyptic number.

It is an amenable number.

4355240457 is a deficient number, since it is larger than the sum of its proper divisors (1612809015).

4355240457 is a wasteful number, since it uses less digits than its factorization.

4355240457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115688.

The product of its (nonzero) digits is 336000, while the sum is 39.

The square root of 4355240457 is about 65994.2456355098. The cubic root of 4355240457 is about 1633.0671616752.

The spelling of 4355240457 in words is "four billion, three hundred fifty-five million, two hundred forty thousand, four hundred fifty-seven".